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10.3109%2F0142159X.2012.669084
10.3109%2F0142159X.2012.669084
https://api.crossref.org/works/10.3109%2F0142159X.2012.669084
dc5f2db6ff8ec537c29b962a588fb397c3554d6d
P854
10.3109%2F0142159X.2012.669084
https://api.crossref.org/works/10.3109%2F0142159X.2012.669084